Ignore the scare tactics! If you've decided to learn Czech, the first thing that other learners or (especially) natives may do is tell you how hard it is. It's got 7 cases, unpronounceable consonant clusters, irregular plurals, unrecognisable vocabulary, the hard-to-pronounce letter Å, lions and tigers and bears, oh my!!!
Definition of villainous. 1a : befitting a villain (as in evil or depraved character) a villainous attackb : being or having the character of a villain : depraved the villainous foe.
2. deliberate and without motive; unprovoked: a wanton attack. 3. without regard for what is right, just, etc.; reckless: wanton assassination of a person's character. 4. sexually unrestrained; lascivious; lewd: wanton behavior. 5. extravagant or excessive: living in wanton luxury. 6. luxuriant, as vegetation. 7. Archaic. a. sportive or frolicsome, as children or young animals.